Who owns MAC prefix 183864?

183864 is registered to CAP-TECH INTERNATIONAL CO., LTD. in the IEEE MA-L registry.

What devices use 183864?

Any network device with a MAC address starting 18:38:64 was manufactured by or for CAP-TECH INTERNATIONAL CO., LTD..

MA-L · OUI prefix

CAP-TECH INTERNATIONAL CO., LTD.

Any MAC address starting 18:38:64 is registered to CAP-TECH INTERNATIONAL CO., LTD. in TW.

OUI prefix	183864
Vendor	CAP-TECH INTERNATIONAL CO., LTD.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	18:38:64:00:00:00

What this means

The IEEE assigned the MA-L block 183864 to CAP-TECH INTERNATIONAL CO., LTD.. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 18:38:64, it is CAP-TECH INTERNATIONAL CO., LTD. hardware.

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